// JavaScript Document /* To use this file, add this line to the html page, in the section, after the jsHeadMenuVars.js script, and any other variable declaration scripts (e.g. jsHeadPictVars.js). */ /* The functions in this file are used to make sub-menus visible and to clear them. This file is included via the page templates. It is a separate js file so that the code can be changed without the template having to be changed. These functions can be used by a page for other button usage (e.g. music/band/index.htm). */ // This function changes the submenu divs to hidden or visible function changeDiv (divToChange, changeToMake) { document.getElementById(divToChange).style.visibility = changeToMake; } // This function changes all sub-menu divs to hidden. It takes as arguments the name of // the array that has the sub-menu div names in it, and the length of that array. These // arguments must be defined in the jsHeadMenuVars.js file. function closeDivs (arraySubMenuDivs, numSubMenuDivs) { var k; for (k = 0; k < numSubMenuDivs; k++) { changeDiv (arraySubMenuDivs [k], "hidden"); } }